diff --git a/flake.lock b/flake.lock
index cfb7a8b..caf0bc1 100644
--- a/flake.lock
+++ b/flake.lock
@@ -48,11 +48,11 @@
         ]
       },
       "locked": {
-        "lastModified": 1777605393,
-        "narHash": "sha256-Hjp0VOOHgHcTrX23iVvnfAudPcuCmfkfpQNFwv2v/ks=",
+        "lastModified": 1778210054,
+        "narHash": "sha256-iYINsX0BVDxTXd0z4FzDpBYHZ9fWUtwjG9cKSXwe9Tg=",
         "owner": "oxalica",
         "repo": "rust-overlay",
-        "rev": "ff88db34cfa486fc4964a6991cab1678d82eee8c",
+        "rev": "bc83d66023d19fb301ee98772643b24b6129ef48",
         "type": "github"
       },
       "original": {